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$5.99 Shipping Condition: New Location: 中山市, China 16-channel USB to GPIO. 2-channel USB to UART. I2C interface chip/sensor reading and writing test, EEPROM chip data reading and writing;. 4-channel ADC ... more(0 to 3.3V) (2). Can monitor the data flow on the I2C bus, and record all of them, to facilitate the analysis of I2C communication;.
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Free Shipping Condition: New Location: United States TEMPO COMMUNICATIONS. Westward 5Rxf6 Booster Cable,Sd,4 Awg,16 Ft,400 Amp. Light Industrial. Electrical Outlets. and Enclosures. Electrical Boxes. General ... morePurpose. & Industrial.
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Free Shipping Condition: New Location: China
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Free Shipping Condition: New Location: Joliet, United States Relay Status : Its working status is indicated by the LED indicator. Function:Delay on, Delay off, Interval, Cycle, Single Shot, Latching, Pulse. Usage:General ... morePurpose. Product Size: Ultra-small size, only 18mm width, 35mm rail mounting.
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$3.00 Shipping Condition: New Location: China Sparking arc distance: 3mm-6mm. Short ignition wire circuit board size: 3.58CM 4.87CM (excluding ignition head). The difference between the long and short ... moreignition wire models Charging interface: TYPE-C.
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$1.35 Shipping Condition: New Location: China Current: 3A. There are 5 programmable application input detection ports (3 modules switching quantity multiplexing, 2 switching quantities) and 1 programmable ... moreoutput port (3.3V output port). Provide a large number of practical engineering application case source code for free.
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$3.59 Shipping Condition: New Location: China Features Relay module, delay power and trigger, voltage upper and lower limit detection, cycle timing and counting 0.01 seconds (min) to 9999 minutes ... more(max) continuously adjustable. This product is easy to use, has a strong timing function, counting function and voltage detection. Please follow your needs, seriously look at the product description, we believe that there is always a function for you! Highlights: Multi-function: powerful timing function, counting function and voltage detection function; support high-level trigger, low-level trigger, switch control; Wide voltage power supply (6 ~ 30V), the use of very convenient; The interface is clear and simple, powerful, easy to understand, meet almost all your needs; The emergency stop function (“STOP” key);With revers.
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$2.77 Shipping Condition: Neu Location: China The second signal generator consists of CD4060 and CD4013, which generates a square wave signal with a frequency of 1HZ. CD4060 is a 14-level binary frequency ... moredivider/oscillator. It consists of a 32768HZ oscillator with external resistors R44, R43, C1, C2 and Y1.
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$3.84 Shipping Condition: Neu Location: China The circuit mainly consists of a pulse generator and a decimal counter circuit. Pulse generator by the NE555 and peripheral components constitute a multi-harmonic ... moreoscillator, when the key is pressed S1, Q1 conductive, NE555 3-pin output pulse, then the 10 outputs of the CD4017 take turns to output a high level to drive the 10 LEDs take turns to light.
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$12.89 Shipping Condition: New Location: München, Germany 1 piece ST72T141K2M6. – 8 x 8 unsigned multiply instruction. – 256 Bytes RAM. What you see on the photo, is what you get. – 8-bit ADC with 8 input pins. ... more– Comparator for current limitation.
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$11.60 Shipping Condition: New – Open box Location: Bonita Springs, United States S Collision Test Generator, externally deselectable to work with any ANSI/IEEE 802.3 and ISO 8802-3 repeater. s Detects and reports network collisions ... morein both transmit and receive modes. s Loopback test detects network cable opens or shorts.
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$2.99 Shipping Condition: New Location: China For example: Send #O0P1500! to turn the servo M0 to 90° position. Send #01P1000! to turn the servo M1 to 45 position. Manual mode. The 2S lithium battery ... morecharging head can be directly used to debug the well back in the middle;.
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$3.19 Shipping Condition: Neu Location: China 5: The range of the number of pulses: 0~999000; adjust by the encoder knob; when the number is set to zero; continuous output PWM. 8: Output PWM drive ... morecapability: the output is driven by high-power NPN type IRF3205; the maximum driving current can reach 10A without heat dissipation.
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$2.95 Shipping Condition: New Location: China The circuit mainly consists of a pulse generator and a decimal counter circuit. Pulse generator by the NE555 and peripheral components constitute a multi-harmonic ... moreoscillator, when the key is pressed S1, Q1 conductive, NE555 3-pin output pulse, then the 10 outputs of the CD4017 take turns to output a high level to drive the 10 LEDs take turns to light.
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$3.50 Shipping Condition: New Location: China 30P Porcelain Chip Capacitor X2. 103 Monolithic Capacitor X3. The second signal generator consists of CD4060 and CD4013, which generates a square wave ... moresignal with a frequency of 1HZ. CD4060 is a 14-level binary frequency divider/oscillator.
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$2.99 Shipping Condition: New Location: China 20S 72V 45A Battery Board. 1 X 20S 72V 45A Li-ion Battery Protection Board. 20S 72V 80A Battery Board. Continuous Discharging Current: 45A. Charging Current: ... more45A(Max.). Step2: After confirm the wires are connected OK, plug the connector cable in the BMS.
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$2.88 Shipping Condition: New Location: China Product Name: Electronic Dice Suite/DIY Kits/Electronic Suite new SKU: 1772 Parsts No. Package: Brand: Quantity: 1, 1.Package Specifications Power Supply ... moreVoltage?4.5?5V Dimensions?74*35mm 2.Operating? Seven LEDs will display a number of points randomly when it's on. After pressing S1. Seven LEDs light up and start flashing for few seconds. And it ends up with displaying a point in a stable way. 3.Principle of Circuits? The circuit is mainly composed of pulse generator and a decimal counting circuit. And the multivibrator is formed by NE555 and the peripheral components. After press S1. Q1 is on and PIN 3 of NE555 outputs the pulse. Five output ends of CD4017 output the high level by turns. Seven LED light up and indicate 1-6 points with the results of the different combination between resistors and transistors. 4.Circuit Diagram 5. List of Components Order Item Name Specifications Code Order Item Name Specifications Code 01 Resistor 470R R8 R9 R10 11 S8050 Q2 Q4 Q5 02 1K R7 12 S8550 Q1 Q3 03 10K R3-R6 R12-R16 13 IC Socket 8PIN U1 04 3.3M R2 14 16PIN U2 05 4.7M R11 15 IC NE555 U1 06 10M R1 16 CD4017 U2 07 Capacitance 104P C2 17 C able T erminal XH2.54 2P(Vertical) J1 08 1uF/50V C1 18 XH 2P(Single) 1 09 LED? 5Red Red D1-D7 19 PCB FR-4 74*35mm 10 Switch 6*6*5 S1 20 Package Bag Please click to play the video below Maybe you request $ 6.00 + free shipping $ 4.66 + free shipping $ 3.92 + free shipping $ 4.70 + free shipping $ 6.85 + free shipping For more quantity. Please contact us 1) We accept PayPal payment ONLY. inkfrog terapeak. I000000.
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$2.99 Shipping Condition: New Location: China The circuit mainly consists of a pulse generator and a decimal counter circuit. Pulse generator by the NE555 and peripheral components constitute a multi-harmonic ... moreoscillator, when the key is pressed S1, Q1 conductive, NE555 3-pin output pulse, then the 10 outputs of the CD4017 take turns to output a high level to drive the 10 LEDs take turns to light.
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$3.99 Shipping Condition: New Location: Miami, United States Part Number: TL16C752BPT / TL16C752BPT. An internal loopback capability allows onboard diagnostics.The UART transmits data, sent to it over the peripheral ... more8-bit bus, on the TX signal and receives characters on the RX signal.
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$3.99 Shipping Condition: New Location: China Sparking arc distance: 3mm-6mm. Arduino Module. Short ignition wire circuit board size: 3.58CM 4.87CM (excluding ignition head). The difference between ... morethe long and short ignition wire models Charging interface: TYPE-C.
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Free Shipping Condition: New Location: China 10Pcs NE555 Adjust Resistance Frequency Pulse Generator Module Single Channel. 3100 RPM High Torque Micro Brushless Motor For mini MUSCLE Massage Gun ... more6V-12V. Due to the light and screen difference, the item's color may be slightly different from the pictures.
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Free Shipping Condition: New Location: United States The second signal generator consists of CD4060 and CD4013, which generates a square wave signal with a frequency of 1HZ. CD4060 is a 14-level binary frequency ... moredivider/oscillator. It consists of a 32768HZ oscillator with external resistors R44, R43, C1, C2 and Y1.
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Free Shipping Condition: New Location: China Display X.X.X.The decimal point is fully lit,The minimum frequency is 1KHz. The frequency is 1KHz ~ 150KHz. Display XXX.No decimal point,The minimum frequency ... moreis 1Hz. The frequency is 1Hz ~ 999Hz.
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$3.00 Shipping Condition: New Location: China Pulse signal generator, turn left or right test button to adjust the pulse duty cycle from 1% to 99%. Press and hold the test button to exit the pulse ... moresignal generator. Square wave generator, with multi gear square wave frequency selectable.
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Free Shipping Condition: New Location: China Trigger signal source: high-level trigger (3.0V—24V) signal ground is not in common with the system ground to improve the anti-interference ability of ... morethe system (you can also short-circuit the common ground by yourself).
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Free Shipping Condition: New Location: Astoria, United States Relay status is indicated by the LED.Output:16A 1SPDT (GRT8-M1) or 2SPDT (GRT8-M2). Power Source:AC. Function:Delay on, Delay off, Interval, Cycle, Single ... moreShot, Latching, Pulse. Usage:General Purpose.
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Free Shipping Condition: New Location: 龙岗区, China Description: The TL494 device incorporates all the functions required in the construction of a pulse-width- modulation (PWM) control circuit on a single ... morechip. Designed primarily for power-supply control, this device offers the flexibility to tailor the power-supply control circuitry to a specific application. Feature: 1.Complete PWM power-control circuitry 2.Uncommitted outputs for 200-mA sink or source current 3.Output control selects single-ended or push-pull operation 4.Internal circuitry prohibits double pulse at either output 5.Variable dead time provides control over total range 6.Internal regulator provides a stable 5-V reference supply with 5% tolerance 7.Circuit architecture allows easy synchronization Working voltage: DC 7V-40V Package Included: 5 X TL494 PWM Module.
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$2.00 Shipping Condition: New Location: China Self-locking relay mode: Give a low level pulse signal to the relay IN1 interface, the relay draws, and then give a low level pulse signal relay disconnects. ... moreA low-level pulse signal is given to the IN1 interface to restart the above functions.
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$2.99 Shipping Condition: New Location: China 103 Monolithic Capacitor X3. 30P Porcelain Chip Capacitor X2. The second signal generator consists of CD4060 and CD4013, which generates a square wave ... moresignal with a frequency of 1HZ. CD4060 is a 14-level binary frequency divider/oscillator.
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$27.99 Shipping Condition: New – Open box Location: Belmont, United States Under varying input or load conditions. connection to an alternating current source for purposes of changing the. single mounting facility single center ... moregroup. Reliability Indicator Not established.
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$9.99 Shipping Condition: New Location: United States (★Dual MOS output: This MOS tube pulse generator uses dual MOS parallel active output, lower internal resistance, higher current, and strong power. 15A, ... more400W at normal temperature. Normal temperature 15A 400W).
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$2.35 Shipping Condition: New Location: China Model: ZK-PP3K/PP4K. PWM output duty cycle range: 1-100% adjustable. PWM output frequency: 1Hz-150KHz adjustable, such as 800, nodecimal point for 800Hz,20.0 ... morewith one decimal point for 20KHz,1.5.0 with two decimal points for 150KHz.
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$1.98 Shipping Condition: New Location: China Your smart phone or tablet has connected to a 2.4g WiFi with internet. Due to the light and screen difference, the item's color may be slightly different ... morefrom the pictures. DC 5V-15V Frequency Square Wave Pulse Generator Oscillator Output Signal Source.
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Free Shipping Condition: New Location: Jamaica, United States 20S 72V 45A Battery Board. 1 X 20S 72V 45A Li-ion Battery Protection Board. 20S 72V 80A Battery Board. Continuous Discharging Current: 45A. Charging Current: ... more45A(Max.). Step2: After confirm the wires are connected OK, plug the connector cable in the BMS.
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Free Shipping Condition: New Location: China P-27: Detect pulse signal, relay stop; No pulse signal, the relay delay A second to close; (Signal persistence or signal disappearance is considered as ... moreno pulse signal). P-15: Give the signal, the relay will stop automatically after A second; Trigger overlay timing during delay.
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$2.00 Shipping Condition: New Location: China 2xCeiling Fan Switch. 10PCS KW1-103 Micro Switch 16A 250V Normally Close Switch 2 Pin Micro Switch. Switch function: OFF, L-1, L-2-3, L-3. DC5-12V 5.8G ... more3 Channel Video Switcher Module 3Way Video Toggle Switch for RC FPV.
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$2.99 Shipping Condition: New Location: China The reset signal is also used as the counting signal of the sub-counter, and the sub-counter will be increased by 1 for every full 60 seconds. When the ... morecounter is full 24, the Q0-Q3 of the ten bits will be 0010 and that of the individual bits will be 0100, which will be connected to the counter after Q2 is done with the algorithm, so that the counter can be reset from 6 to 0 in advance.
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$2.82 Shipping Condition: New Location: China
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$3.19 Shipping Condition: Neu Location: China 40A/100A LED Single Pulse. 40A/100A LCD Double Pulse. To clear the count number, just press and hold the encoder for 3 seconds. Current:40A / 100A (Optional). ... moreThe main board and the display operation panel are separated, and the outer casing can be flexibly assembled.
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Free Shipping Condition: New Location: United States Step 4: Test the ion windmill, turn off the power switch and stop the Tesla coil. Then turn on the power switch and the Tesla coil works. The arc is ejected ... morefrom the two ends of the ion windmill fittings and starts to drive the windmill to rotate.
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$3.59 Shipping Condition: New Location: China DIY Kits Electronic Lucky Rotary Suite Production Parts And Components Suite parameters: Kit Model: LUCKY-10 Supply voltage:3-5V Dimensions: 58* 58mm ... moreBoard FR-4 military grade A material 1. Many soldering pads do not come off easily 2 becomes less likely to occur from the bending(refer to the non-human case resulting bending) Poor sheet with time and changes in the environment arising from bending. 3. Impedance more stable and reliable Plate tolerance and stability of some of the parameters A material was very powerful interests in relative to some other sheet metal price of money. The function play: Wheel of Fortune is to predict the rotation of the disc to stop. And in the end will stop in which the position of the tool. Also can be used to estimate numbers game, electronic dice, lottery machine. Electronic Wheel of Fortune is in electronic way to reach the same functionality, this package of 10 LEDs configured in a circle, click the button, each LED sequence turns luminous, the flow speed is getting slower and slower and finally stopped at a only LED is no longer moving. The last shiny forecast that LED with players, said that"winning" Circuit: The circuit is composed mainly by the pulse generator and a decimal counter circuit. Pulse generator by NE555 and peripheral components constitute a multivibrator. Press the button S1 when Q1 conduction NE555 pin 3 output pulse, the CD4017 10 output of turns output high drive 10 LEDs turns luminous. The key is released, due to the presence of the capacitor C1, Q1 does not immediately turned off, with the C1 voltage decreased, Q1 of conduction program gradually weakened, 3 feet of the output pulse frequency slows, LED movement frequencies also will slower. Finally, when after the end of the C1 discharge. Q1 off NE555 3 feet longer output pulse LED stops moving. Lottery" process completed. R2 determine the the LED movement speed, C1 decided to wait for a"lottery" LUCKY-10?3?5V?58*58mm?FR-4?A? 1.
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Free Shipping Condition: New Location: Brentwood, United States Because the output current is not large, it is only suitable for powering small current circuits. With 1 channel buzzer. Can test the continuity of the ... morewire, and can also test low-frequency signals.
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Free Shipping Condition: New Location: China Static Current: 20mA. It provides increased flexibility and versatility for different projects or systems. Users have the option to turn off the display ... morearea when not in use, effectively reducing power usage while maintaining functionality.
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$3.84 Shipping Condition: Neu Location: China The circuit mainly consists of a pulse generator and a decimal counter circuit. Pulse generator by the NE555 and peripheral components constitute a multi-harmonic ... moreoscillator, when the key is pressed S1, Q1 conductive, NE555 3-pin output pulse, then the 10 outputs of the CD4017 take turns to output a high level to drive the 10 LEDs take turns to light.
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$2.99 Shipping Condition: New Location: China ·Board mounted PCB antenna (ESP32-S2 WROOM). ESP32-S2 also has a full speed USBON The Go (OTG) interface for USB communication, with a wide range of applications, ... moresuitable for college students/engineers/technicians/factory indivi.
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$3.00 Shipping Condition: New Location: China 3: MODBUS RTU Command support 03 06 function code. 1 x N4DAC02 12-25V 2 Channel DAC(PWM+ADC) RS485 Modbus Module. 7 :Under the MODBUS command mode, it ... morecan support up to 247 devices in parallel. RS485 Remote monitoring;.
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$3.00 Shipping Condition: New Location: China Automatically identify the pin layout of components. It is displayed with the capacitance symbol, and the value is displayed on the right side, and the ... morevalue with 4 decimal places can be displayed. The protection diodes of bipolar transistors and MOS tubes can be detected.
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$5.33 Shipping Condition: Neu Location: China FY201 PWM Signal Generator + For Modbus 4-20mA 2-10V DDS Function Signal Generator 1.44" Color LCD. FY201 series waveform generator is a high-performance, ... morecost-effective and multi-functional signal generator that integrates PWM signal generator, pulse waveform generator, function signal generator, 4-20mA, 2-10V adjustable output and other functions.
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Free Shipping Condition: New Location: Jamaica, United States 20S 72V 45A Battery Board. 1 X 20S 72V 45A Li-ion Battery Protection Board. 20S 72V 80A Battery Board. Continuous Discharging Current: 45A. Charging Current: ... more45A(Max.). Step2: After confirm the wires are connected OK, plug the connector cable in the BMS.
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$3.73 Shipping Condition: Neu Location: China The signal amplitude is 3-30V, and the number of pulses (signal frequency high/low) is proportional to the speed. The speed signal can be directly provided ... moreby the motor drive or by an external sensor.
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$3.20 Shipping Condition: Neu Location: China Frequency range: 100kHz-150MHz. - Frequency range: Low frequency: 10Hz-10MHz; High frequency: 10MHz-150MHz. - 1 x Set of Signal Generator. - Input impedance: ... morelow frequency: 1MΩ; high frequency: 50Ω.
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$3.20 Shipping Condition: Neu Location: China The TO1000 series touch screen oscilloscope is thin and lightweight. It is easy to carry. Its unique hangable design frees your hands. The digital oscilloscope ... moreis dropping-proof, shock-resistant, robust and durable.
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$3.73 Shipping Condition: Neu Location: China 3, One channel of adjustable signal generator output, which is convenient to provide pulse signal to the test circuit. 2, 1.25-12V adjustable regulated ... moreoutput, output current 200mA, suitable for powering small DIY circuits.
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$3.00 Shipping Condition: New Location: China Circuit mainly by the pulse generator and a decade counter circuit. Electronic dice kit is based on the NE555 oscillator circuit and fun circuit CD4017 ... morecounter display kit. When a power-up, 7 LED will randomly display a number of points, players press the switch S1,7 all lit LED only after about 7 seconds LED light starts blinking, until finally showed stable points.
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$0.99 Shipping Condition: New Location: China (the majority of smartphones and functions machine are DTMF code). 12V DC Motor. DC 12V LED lighting. Maximum load: 10A / 250VAC, 10A / 125VAC, 10A / ... more30VDC, 10A / 28VDC, 10A / 12VDC. 1xRelay Module. Switch Upgraded Tactical Dockable Trigger Hand Grip Case for NS Switch.
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Free Shipping Condition: Neu Location: China It uses the DDS (Direct Digital Synthesizer) technology, and can generate stable, pure, and low-distortion output signal. Humanized interface design and ... morekeyboard layout give users extraordinary experience.
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Free Shipping Condition: New Location: China 5 PCS TCS3472 Color Sensor Recognition Module RGB IIC with IR Filter for Arduino STM32 Description: This module is based on the AMS TCS3472XFN color light ... moredigitizer as the core color sensor. The sensor provides digital output of Red, Green, Blue (RGB) and clear light sensing values. The integrated IR blocking filter minimizes the IR spectral component of the incident light and allows for accurate color measurement. Communication via I2C interface. Product Parameters: Operating voltage: 3.3V/5V Control chip: TCS3472XFN Logic voltage: 3.3V/5V Communication interface: I2C Package Included: 5 X TCS3472 Sensor Module(Double orifice version) See more in the flyfuntech2022.
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$251.00 Shipping Condition: Used Location: Los Angeles, United States The 10S1G4A, when used with a sweep generator, will provide a minimum of 10 watts of RF power. Model 10S1G4A M1 through M6 10 Watts CW 0.8GHz–4.2GHz. ... morePower sweep from -10.0 dbm to 0 dbm @ 0.8 GHz, markers at 1 db and 3 db compression points.
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Free Shipping Condition: New Location: China Dual mode:PWM mode and PULSE mode. Pulse width: 0.000s~9999s. 1-Channel signal output. Frequency range: 1Hz~150KHz. Duty cycle range: 0.00%-100%. Frequency ... moreaccuracy: 2%. Support reverse protection. Support enabled/disabled output.
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Free Shipping Condition: New Location: 金东区, China Three indicators: forward indicator, reverse indicator light, stop the indicator light. Port: below. There are two input triggers, low pulse trigger, ... morelow -level trigger, to the greatest extent flexibility.
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